For a 2004 Nissan Xterra V6 3.3, it's generally recommended to use an OE (Original Equipment) temperature thermostat for optimal performance and reliability. OE thermostats are designed to meet the specific temperature and flow requirements of the engine, ensuring proper engine operation and efficiency. Using an alternate thermostat may lead to improper cooling system performance, which can cause overheating or inefficient fuel consumption. Always consult your vehicle's service manual or a trusted mechanic for the best option.
if you take the thermostat out of houseing and the opening temp should be on it , around 88 degrees opening
A thermostat should kick on when the temperature in a room goes above or below the set temperature to regulate and maintain the desired temperature.
The thermostat on the Nissan Altima should be directly behind the alternator. This will be on the passenger side of the car and directly under a large heater hose.
Even though you have already replaced the thermostat, there are other issues that can cause your Nissan Maxima to overheat. Your fan may be stuck and not operating as it should.
My 2001 Nissan frontier 3.3 v6 engine is overheating. I changed the thermostat but it still overheats.
Thermostats range in temperature from 175-205 degrees. Choose a 195 degree thermostat and you'll be fine.
4 cyl = 180 thermostat 6 cyl = 195 thermostat
192 degree
TWO DEGREES
you should just be able to follow the upper hose to the water outlet then remove the 2 screws holding it on and inside you should see the thermostat
Follow the lower radiator hose from the radatoro to the engine. The lower hose is attached to the thermostat at the engine. Are you haveing problems with the engine warming up but the heat not blowing as hot as it should? Consider the heater core.
On a 1997 Nissan Altima the water pump should be mounted on the front of the engine. It is right at the thermostat housing.